<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<style>
    .box{
        width:100%;
        display: flex;
        overflow-x: scroll;
        overflow-y: hidden;
    }
    .box::-webkit-scrollbar{
        display: none;
    }
    .boxitem{
        width:150px;
        flex-shrink: 0;
        height: 100px;
        background-color: aqua;
        margin-left: 10px;
    }
</style>
<body>
    <div class="box">
        <div style="flex-shrink: 0;width:200px;background-color: brown;height: 100px;">

        </div>
        <div style="display:flex">
            <div class="boxitem"></div>
            <div class="boxitem"></div>
            <div class="boxitem"></div>
            <div class="boxitem"></div>
            <div class="boxitem"></div>
            <div class="boxitem"></div>
        </div>
       
    </div>
</body>
</html>